OBS-ID    hhc20070211_0909
OBS-STRT  2007-02-11T00:09:32Z  2007-02-11T09:09:32+09:00  PERIOD   1  OBS-MODE  polcal
OBS-STOP  2007-02-11T00:19:49Z  2007-02-11T09:19:49+09:00  PERIOD   1  OBS-MODE  polcal
OBS-STRT  2007-02-11T00:32:09Z  2007-02-11T09:32:09+09:00  PERIOD   2  OBS-MODE  13  14  15
OBS-STOP  2007-02-11T07:41:29Z  2007-02-11T16:41:29+09:00  PERIOD   2  OBS-MODE  13  14  15
COMMENT   特記事項なし